Computer Science Multiple Choice Questions (MCQ) Practice Set 6

Practice Set of Computer Science multiple Choice Questions MCQ

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1- A collection of related information sorted and dealt with as a unit is a:
A) Disk
B) Data
C) File
D) Floppy
E) None of these

2- Can you tell what passes into and out from the computer via its ports?
A) Data
B) Bytes
C) Graphics
D) Pictures
3- Arrange in ascending order the units of memory TB, KB, GB, MB
A. TB>MB>GB>KB
B. MB>GB>TB>KB
C.TB>GB>MB>KB
D.GB>MB>KB>TB

4- In order to tell Excel that we are entering a formula in cell, we must begin with an operator such as
A. $
B. @
C. +
D. =

5- Where is RAM located ?
A. Expansion Board
B. External Drive
C. Mother Board
D. All of above

6-If a computer has more than one processor then it is known as ?
1. Uniprocess
2. Multiprocessor
3. Multithreaded
4. Multiprogramming
7- In how many generations a computer can be classified?
A. 3
B. 4
C. 5
D. 6

8- Which one of these stores more data than a DVD ?
A. CD Rom
B Floppy

C.Blue Ray Disk
D.Red Ray Disk

9- An output device that uses words or messages recorded on a magnetic medium to produce audio response is
A) Magnetic tape
B) Voice response unit
C) Voice recognition unit
D) Voice band

10- Which of the items below are considered removable storage media?
A) Removable hard disk cartridges
B) (Magneto-optical) disk
C) Flexible disks cartridges
D) All of the above

Also Check: > All MCQ Practice Set of Computer Science